河西走廊甜叶菊田病虫害调查初报  

Investigation on Diseases and Pest of Stevia in Hexi Corridor

作　　者：王文平[1,2] 罗光宏[1] 陈叶[1] 

机构地区：[1]河西学院,甘肃张掖734000 [2]甘肃省肃州区农业技术推广中心,酒泉735000

出　　处：《中国糖料》2014年第4期67-69,共3页Sugar Crops of China

摘　　要：调查了甜叶菊田主要的病虫害、发生时间、危害特征、危害程度。结果表明:危害甜叶菊的主要病害有立枯病、叶斑病、斑枯病和白绢病,虫害有蚜虫、烟蓟马、华北蝼蛄和甜菜叶蛾。针对病虫害的种类和发生时期不同,提出了具体的防治措施,旨在为甜叶菊安全生产提供参考。The occurrence time, harm character istic and degree of main Stevia diseases and insect-pests were investigated. The results showed that： The main Stevia diseases were as damping off, leaf spot, spot blotch and southern blgiht disease; insect-pests were as aphids, thrips tabaci, North China mole cricket and beet armyworm. Specific preventive and control measures were suggested in this paper.

关 键 词：甜叶菊 病虫害 调查 河西走廊 

分 类 号：S435.669[农业科学—农业昆虫与害虫防治]